5247648382 has 16 divisors (see below), whose sum is σ = 7956449280. Its totient is φ = 2595618648.

The previous prime is 5247648377. The next prime is 5247648431. The reversal of 5247648382 is 2838467425.

It is a super-2 number, since 2×5247648382² = 55075627082214435848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58369 + ... + 117907.

It is an arithmetic number, because the mean of its divisors is an integer number (497278080).

Almost surely, 2^5247648382 is an apocalyptic number.

5247648382 is a deficient number, since it is larger than the sum of its proper divisors (2708800898).

5247648382 is a wasteful number, since it uses less digits than its factorization.

5247648382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60015.

The product of its digits is 2580480, while the sum is 49.

The square root of 5247648382 is about 72440.6542074269. The cubic root of 5247648382 is about 1737.7537825186.

The spelling of 5247648382 in words is "five billion, two hundred forty-seven million, six hundred forty-eight thousand, three hundred eighty-two".